#17611: Add option to enable testing actions of subgroups of graphs
----------------------------+----------------------------
Reporter: azi | Owner:
Type: enhancement | Status: new
Priority: minor | Milestone: sage-6.5
Component: graph theory | Keywords:
Merged in: | Authors:
Reviewers: | Report Upstream: N/A
Work issues: | Branch:
Commit: | Dependencies:
Stopgaps: |
----------------------------+----------------------------
As Nathann remarked when we were doing the graph symmetry tests it could
make sense to add an optional argument to is_vertex_transitive & friends
passing the automorphism group. That would be make great sense in order to
reduce the number of times the automorphism group is computed in, say the
function is_semi_symmetric.
For some reason I've received many emails of people asking how to check if
a graph G is H-*-transitive for a subgroup H of Aut(G). That would of
course already be covered if we include the caching thing.
I am too busy to do that myself right now and I am leaving this as an easy
TODO ticket in case anyone is willing to do it.
--
Ticket URL: <http://trac.sagemath.org/ticket/17611>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
--
You received this message because you are subscribed to the Google Groups
"sage-trac" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to [email protected].
To post to this group, send email to [email protected].
Visit this group at http://groups.google.com/group/sage-trac.
For more options, visit https://groups.google.com/d/optout.
